发明申请
US20050215289A1 Apparatus and method for dynamic control of downlink beam width of an adaptive antenna array in a wireless network
审中-公开
用于动态控制无线网络中自适应天线阵列的下行链路波束宽度的装置和方法
- 专利标题： Apparatus and method for dynamic control of downlink beam width of an adaptive antenna array in a wireless network
- 专利标题（中）： 用于动态控制无线网络中自适应天线阵列的下行链路波束宽度的装置和方法
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申请号： US10811432申请日： 2004-03-26
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公开(公告)号： US20050215289A1公开(公告)日： 2005-09-29
- 发明人: Cornelius Rensburg , Purva Rajkotia
- 申请人： Cornelius Rensburg , Purva Rajkotia
- 申请人地址： KR Suwon-city
- 专利权人： SAMSUNG ELECTRONICS Co., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS Co., LTD.
- 当前专利权人地址： KR Suwon-city
- 主分类号： H04B1/38
- IPC分类号： H04B1/38 ; H04B7/005 ; H04B7/26 ; H04B17/00 ; H04M1/00 ; H04W52/08 ; H04W52/22 ; H04W52/24
摘要：
A wireless network base station for optimizing the beam width of a downlink traffic beam in real time is provided. The base station includes a transceiver for receiving a pilot strength signal and a power control signal from a mobile station. The base station further includes beam forming circuitry operable to form a downlink traffic beam spatially directed to serve the mobile station having a beam width set as a function of the received pilot strength signal and power control signal.
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